Sony STR-V5550 / STR-V7770 Service Manual ▷ View online
STR-V5550/V7770
4-14. PRINTED WIRING BOARD — SURROUND AMP SECTION —
• Refer to page 10 for Circuit Boards Location.
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— 40 —
STR-V5550/V7770
4-15. PRINTED WIRING BOARD — TRANS SECTION —
• Refer to page 10 for Circuit Boards Location.
— 41 —
— 42 —
V7770
— 43 —
4-16. SCHEMATIC DIAGRAM – TRANS SECTION –
STR-V5550/V7770
The components identified by
mark
mark
!
or dotted line with mark
!
are critical for safety.
Replace only with part number
specified.
specified.
— 44 —
4-17. SCHEMATIC DIAGRAM – AV/MIC SECTION –
STR-V5550/V7770
• Refer to page 48 for IC Block Diagrams.
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